2930242

素因数分解:

$2^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{673}}^1$

素因数の和:993

約数の個数: 16

約数和(自身を含む): 5046912

約数和(自身を除く): 2116670

約数列:

[1, 2, 7, 14, 311, 622, 673, 1346, 2177, 4354, 4711, 9422, 209303, 418606, 1465121, 2930242]

約数ペア:

[(1, 2930242), (2, 1465121), (7, 418606), (14, 209303), (311, 9422), (622, 4711), (673, 4354), (1346, 2177)]